SHANLING M7 Android Portable Music Player MP3 ES9038PRO DAC Headphone Amplifier MQA 16X Bluetooth 5.0 LDAC/AptX HD DSD512 PCM768
Specification:
Dimensions: 129 *78*20 mm
Weight: 312g
Display: 5-Inch 1920 * 1080
Operating System: Open Android 10
CPU: Qualcomm Snapdragon 665
Memory : Ram 6GB, ROM 128GB + single Micro SD card slot
Hi-Res support: 32/768 & DSD512 & MQA 16X
Bluetooth: Bluetooth 5.0, two-way, LDAC, LHDC, aptX HD, aptX, SBC Support.
Wi-Fi: 2.4G/5G, supporting DLNA, Airplay
DAC: ESS ES9038PRO
Amplifier: ADA4896-2 + MUSES8920 + OPA2211 + BUF634
Output Power: Single-ended 400 mW@32Ohm // 900mW@32Ohm Balanced
Output: 3.5mm single ended and 4.4mm balanced
Output impedance: Less than 1 Ohm
Battery: 7000 mAh, supporting 18W quick charging
Battery life: Up to 10 hours in single ended and 8.5 hours in balanced
Single-Ended Output：
1. Output Power
Low Gain： 0.73 V@32 Ohm (17 mW)
Medium Gain： 1.88 V@32 Ohm (110 mW)
High gain： 3.61 V@32 Ohm (406 mW)
2. Frequency Response：20 Hz – 40 KHz (0.2 dB)
3. THD+N：0.0007%
4. Channel separation：75 dB @ 32 Ohm
5. Dynamic Range：126 dB
6. Signal-To-Noise：126 dB
7. Noise：>116 dB( 8. Output Impedance： Balanced Output：
1. Output Power
Low Gain： 1.46 V@32 Ohm (66 mW)
Medium Gain： 3.35 V@32 Ohm (350 mW)
High gain： 5.43 V@32 Ohm (920 mW)
2. Frequency Response：20 Hz – 40 KHz (0.2 dB)
3. THD+N：0.0007%
4. Channel separation：115 dB @ 32 Ohm
5. Dynamic Range：128 dB
6. Signal-To-Noise：128 dB
7. Noise：>113 dB( 8. Output Impedance：
